Master Plans of Drainage and Comprehensive Storm Drain Plans

Since the Flood Control District is so large and many of the drainage issues are more localized Master Plans of Drainage (MPD) and/or Comprehensive Storm Drain Plans (CSDP) are created to evaluate the existing drainage systems, identify deficiencies and recommend improvements and new facilities in an area.

MPDs and CSDPs can be purchased at the Flood Control Planning Division office.

Existing MPDs and CSDPs available at FC Planning

CSDP 1

CSDP 2

CSDP 3

CSDP 4

CSDP 5

CSDP 6

CSDP 7

Zone 5 CSDP

Apple Valley MPD

Baldy Mesa MPD

Chino MPD

Desert Knolls MPD

Etiwanda/San Sevaine MPD

Fontana MPD

South Fontana MPD

Hesperia MPD

Needles MPD

Ontario MPD

Reche MPD

Twenty-nine Palms MPD

Victorville MPD

West Cucamonga MPD

Yucca Valley MPD

Some of the City MPDs and CSDPs can be obtained from the Cities.
Please contact the city in question for more information.

Apple Valley MPD

Barstow MPD

Chino MPD

Fontana MPD

South Fontana MPD

Hesperia MPD

Needles MPD

Ontario MPD

Rancho Cucamonga MPD

Twenty-nine Palms MPD

Victorville MPD

Yucaipa MPD

Yucca Valley MPD

Hydrology calculations of all MPDs and CSDPs prepared and/or approved prior to 1986 need to be updated to reflect the current version of the Hydrology Manual. Updates will be performed by the District based on availability of time and budget. Use of pre-1986 hydrology information is at your own risk.
The desert areas also have new requirements per a hydrology manual update. Please see
Water Resources Division site.